46.252.136.0/21 - VODANET Vodafone (AS3209)
CIDR
46.252.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Cologne (Lindenthal, Cologne)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 46.252.136.0/21 | AS3209 VODANET Vodafone GmbH | Valid | RIPE | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 46.252.128.0/20 | AS3209 VODANET Vodafone GmbH | Valid | - | 2026-10-12 |
RPKI ROAs
More Specific Prefixes
Transfer History
Registry transfers of 46.252.136.0/21, blocks inside it, or blocks containing it.
- 46.252.128.0/20M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 46.252.128.0/20 | Vodafone NRW GmbH | Vodafone West GmbH | M&A |
Origin ASN
AS3209
VODANET Vodafone GmbH
Related Prefixes
More prefixes of AS3209
All prefixes of AS3209 →Geolocation
Country🇩🇪GermanyDE
RegionNorth Rhine-Westphalia
CityCologne (Lindenthal, Cologne)
Coordinates50.9380, 6.8794 ↗
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/46.252.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/46.252.136.0/21" | jq
External Links